class InstanceMethodCall {
	private static native void initIDs();//for caching field/method ids
	private native void nativeMethod();
	private void callback() {
		System.out.println("In Java");
	}
	public static void main(String args[]) {
		InstanceMethodCall c = new InstanceMethodCall();
		c.nativeMethod();
	}
	static {
		System.loadLibrary("InstanceMethodCall");
		initIDs();
	}
}